To keep it running at its best, and to help you best the competition, regular maintenance and custom tuning is key. Fox dhx 345 coil oil and oring replacement guide page 4. Loaded with tonnes of features it can cater to any dh trail. Jun 19, 2014 this is how i go around setting up my sag for fox dhx rc4 on my 2014 turner dhr. On the left rear shocks dhx dhx rc4 this is a good place to start, do one setup at a time, write down the settings. For a firmer ride, add 10 15 pounds of air pressure, to a maximum of 200 psi. This is how i go around setting up my sag for fox dhx rc4 on my 2014 turner dhr. Jul 14, 2011 the fox dhx rc4 is a high performance, racingoriented rear shock designed to give you complete freedom to set up and control your rear wheel. As a response to dh frames being designed with more progressive curves in the linkage, foxs racers found a need for a more linear shock tune. Speed sensitive damper ssd fvathsbhighlow speed adjuster new high speed adjuster piston and blowoff system rc4 new high speed adjuster piston and preset blowoff system rc2 modification kit and revalverebuild.
To change the range of bottomout control damping characteristics of your dhx rc2 shock, attach a fox high pressure pump to the air valve on the reservoir. Fox novinky 2014 40 float rc2 dhx rc4 posted on 28. I have searched around and havent found alot of good answers so i will try here. Unfollow fox dhx rc2 to stop getting updates on your ebay feed. Fox dhx rc4 rear shock provides a combination of externally adjustable high and lowspeed compression and bottomout control for high speed bump mastery venerable fox 36 van rc2 fork with 180mm of travel and adjustable high and lowspeed compression keeps brake dive and squareedge bumps at bay. Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on youtube. May 05, 2016 fox dhx rc4 shock disassembly and inspection outside and inside parts.
Here is the 4th version of my fox dhx 345 service guide it shows you how to completely service about 98% your dhx, including the rebound and propedal assemblies. Fox 40 rc2, 203mm suspension fork, fox dhx rc4 coil rear shock shimano saint group race face diabolus dh stem and atlas handlebar. Was ist schwerer, was leichter hier erfahrst du es. To change the range of bottomout control damping characteristics of your dhx rc4 shock, attach a fox high pressure pump to the air valve on the reservoir. Svcfxshxdhxc the dhx has been fox s answer to a high performance gravity shock since 2005. Im currently riding a dh bike with a 2011 fox van r and am thinking about upgrading to a an rc4. We wanted to come up with a bike that was sleek and sexy, lighter and faster, plusher and easy to maintain. I thought i had a dhx5 on my bike but obviously didnt look very hard. I dont like your measuring method for the ifp depth tho. Extensive internal service should be performed by fox racing shox or an authorized service center. James from oc tuning talks through basic rear shock set up for the new fox rc4. Mount kits attach the rear shock to the frame and are available to fit most major brands of shock. The new 20 fox dhx rc4 coil rear shock continuesthe high performance expected from fox.
I also came across a video that helped explain a few things for those of us that dont have a manual fox 2008 dhx 5. The 40 isnt the only fox dh piece seeing an overhaul for the 2014 model year. Fox dhx rc4 diy bike shock inspection and assembly fox. I get the same sag at 230psi or 260psi i prefer the lower pressure. Description anyone worldwide may purchasethis fox racing shox product, however,the delivery address must be insidethe united states.
Installing new custom rod shaft, oil filling with motorex, ifp tuning. The fox dhx rc4 is a high performance, racingoriented rear shock designed to give you complete freedom to set up and control your rear wheel. Modeled in realistic sizes cm and proportions to the highest standards. During normal use your shocks dampening oil begins to drop in performance. There are other techniques but this way works best for me. Just bought a trek session 88 2010 cheap with fox 40 forks and dhx rc4 shock and i am looking for some advice on the set up. Fox2011 dhx rc4, anodized, 215,9 x 63,5 mm ridefox.
Dhx dhx rc4 this is a good place to start, do one setup at a time, write down the settings. Then reset them all to a base line and try another setup until you find. Replaces the propedal adjusterlever with a 15 position low speed compression adjuster or for shocks with the propedal lever, a two position softmedium or medhard low speed adjuster lever. With a kashima coated main shaft, high and low speed compression, bottom out progressiveness and force adjustment and boost value technology. To change the compression damping characteristics of your dhx air 5. Giant glory 0 datasheet makes it easy to find manuals. It contains information, geometry and specification, maintenence guidlines and more for the following turner mountain bike models. Reducing unnecessary and duplicate ordering for ovum and parasite examinations and clostridium difficile pcr in immunocompromised patients by using an alert at the. I do find it hard to get any less than 30% sag on my 2011 5. Original plan was to upgrade to kashima and get a ti spring for it. Fox live valve 2019 live valve manuals for download live valve faq live valve setup and calibration live valve system installation general. Giant owners manual bicycle revive 41 pages bicycle giant defy 0 datasheet 1 page. Rc4 is also exactly the same to service as the dhx5, which means i.
For more bottomout resistance, add 1015 pounds of air pressure, to a maximum of 200 psi. I suspect the vivid and rc4 may edge it out for dh use, but on a freerideallmountain bike this thing is well and truly the bomb. I suspect the vivid and rc4 may edge it out for dh use, but on a freerideallmountain bike this thing is. Yes, they make their own custom pistons, and then shim for the application, but the architecture is still fox. Eyelet bushings protect the shock eyelet from wear, and keep the mount kit snug we include one in every mount kit. This allows the front derailleur to stay in perfect shift alignment throughout the frame travel. Depending on the price difference between the van and dhx, you can always look for last years vanr, give it to push and youd have a much better shock than the stock dhx rc4 for probably a minimal price difference.
Fox bike shocks rc4 titanium spring highly detailed model of the fox rear shock dhx rc4 with obtanium titanium spring and kashima coat. I think which is also the reason for the increased reservoir volume to push more oil through the compression damping circuit, separate low and high speed. Fox spent a ton of time dialing the shock in and incorporating their boost valve technology and the latest boost valve implementation features speedsensitive dampening control over the last third of the. I sold the nomad, now i need to sell this shock excellent condition with now scracthes or. Yes it requires tools to adjust but at least theyre not propitiatory and im usually carrying a multitool that works anyways.
Did the dhc mod and its a bit better in the midstroke. The stutter sensitivity sucks because even though fox says you can tune out the propedal, there is a still some nagging pro pedal effect even if you turn it all the way off, which robs you of control on the fast choppy downhill. The venerable dhx rc4 sees updated damping and an air assist chamber to adjust ride height between. Installing your shock general maintenance before you ride setting sag changing. Jan 25, 2016 fox suspension dhx rc4 shock the fox dhx rc4 coil is a high performance rear shock at home either on allmountain, freeride, downhill bike. Now that you have your new turner follow these few steps to insure years of great trail riding.
The previous owner of the bike all but made me swear on the life of my unborn children that i would give the dhx 5 air a fair trial. Refer to bicycle manufactures manual for proper sag setting, for your specific model of bicycle. Fox redefines ride dynamics for atvs, mountain bikes, motocross, offroad vehicles. Here you can see howto disassemble rear shock at home. The measurement in the video is just to give idea of how. Dec 15, 2011 ccdb is a great shock, i ran it recently as well as vivid air and rc4. Been riding about a year now and just finally clueing in on how to tune my forks and what not, got my boxxer team tuned very nicely now with your guys help, and am hoping you guys can give me some tips on setting the rear shock i have the 500x3. For 2011 we went back to the downhill drawing board. If sag is lower than on the table, turn the preload ring counterclockwise.
This air springdamping unit is truly among the best i have ever used. Werent older dhx air worse than the current model for wallowing and blowing through travel. Aero road frameset steel campagnolo frame frameset carbon frameset 700c time trial bike frame set road bike frame set 56cm rahmen gabel sl4 frame frame set 58 aero. Measure sag, and compare it to the recommended sag setting shown in the coil spring setting guidelines table below. This is a brand new 2010 fox dhx rc4 shock which comes with the owners manual dvd.
Fox dhx rc4 diy bike shock inspection and assembly. For gravityoriented mountain bikers, the fox dhx rc4 should. I had an rc4 tekin tuned on my last bike and i liked it a lot apart from the 2010 model exploding and having to be replaced, but am wondering if i am a good enough rider to notice the difference between the two. I understand that fox may have had different internal diameter springs for the dhx and the vanilla shocks. However, when push does a custom tune on the fox shocks, they still have to deal with the basic stock fox architecture. Servicing the rebound assembly will require careful use of a propane torch, so before commencing work on your shock, be sure you uderstand what you are doing by first reading the. One exception is the normally cast aluminium part that holds both damping chambers its all there but it doesnt look like its cast aluminium reallife equivalent. Fox dhx rc4 shock disassembly and inspection outside and inside parts. A couple of questions for you shock gurus out there. You can have a brand new fox rc4 for 275 gbp from ebay. Servicing the rebound assembly will require careful use of a propane torch, so before commencing work on your shock, be. Also, they recomend that you keep 125 psi in the shock and it. Rc4 is also exactly the same to service as the dhx5, which means i can.
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